@misc{indiciae620a9b586c07,
  title = {Leapfrog leg.},
  author = {C L Saltzman and P A Kolowich and G A O'Connor},
  year = {1987},
  url = {https://pubmed.ncbi.nlm.nih.gov/3669223/},
  note = {Source identifier: 3669223}
}